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Activities by US Naval Vessel in Irish Waters Is Cause for Concern Among Defence Force Officials

2nd June 2023
Classified as an offshore supply ship is the US naval vessel, Virginia Ann, the 3,518 gross tonnage vessel is understood to be capable of advanced subsurface operations such as deployment of deep-sea divers. Afloat’s photo of Virginia Ann at Rushbrooke, Cork Harbour, was taken just over a week before the vessel departed for waters off the south-west coast.  Also alongside Rushbrooke that day, the Naval Service tied-up offshore patrol vessel, LÉ Roisin and decommissioned Coastal Patrol Vessel twins LÉ Orla and LÉ Ciara.
Classified as an offshore supply ship is the US naval vessel, Virginia Ann, the 3,518 gross tonnage vessel is understood to be capable of advanced subsurface operations such as deployment of deep-sea divers. Afloat’s photo of Virginia Ann at Rushbrooke, Cork Harbour, was taken just over a week before the vessel departed for waters off the south-west coast. Also alongside Rushbrooke that day, the Naval Service tied-up offshore patrol vessel, LÉ Roisin and decommissioned Coastal Patrol Vessel twins LÉ Orla and LÉ Ciara. Credit: Jehan Ashmore

A US naval ship, Virginia Ann which has been conducting operations in Irish territorial seas for the past four months with its Automatic Identification System (AIS) transmitter turned off is causing concern among Irish defence officials.

The advanced offshore supply ship reports The Irish Times, which is fitted with equipment capable of subsea operations, had departed Cork Harbour in the early hours of Thursday morning.

Afloat adds the 3,518 gross tonnage vessel had berthed at Rushbrooke (near Cobh) to be resupplied and further downriver along the quay the decommissioned Coastal Patrol Vessel (CPV) twins LÉ Orla and LÉ Ciara which await disposal.

The US naval ship which features cranes amidships and stern-mounted is currently sailing west offshore of Mizen Head.

Virginia Ann which was built in 2015 is according to the newspaper, operated by the US Naval Facilities Engineering and Expeditionary Warfare Centre or Navfac-EXWC.

More on the story here on the naval visitor that is understood to be capable of advanced subsurface operations, including the deployment of deep-sea divers from the 86m vessel.

Published in Naval Visits
Jehan Ashmore

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Jehan Ashmore

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Jehan Ashmore is a marine correspondent, researcher and photographer, specialising in Irish ports, shipping and the ferry sector serving the UK and directly to mainland Europe. Jehan also occasionally writes a column, 'Maritime' Dalkey for the (Dalkey Community Council Newsletter) in addition to contributing to UK marine periodicals. 

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Naval Visits focuses on forthcoming courtesy visits by foreign navies from our nearest neighbours, to navies from European Union and perhaps even those navies from far-flung distant shores.

In covering these Naval Visits, the range of nationality arising from these vessels can also be broad in terms of the variety of ships docking in our ports.

The list of naval ship types is long and they perform many tasks. These naval ships can include coastal patrol vessels, mine-sweepers, mine-hunters, frigates, destroyers, amphibious dock-landing vessels, helicopter-carriers, submarine support ships and the rarer sighting of submarines.

When Naval Visits are made, it is those that are open to the public to come on board, provide an excellent opportunity to demonstrate up close and personal, what these look like and what they can do and a chance to discuss with the crew.

It can make even more interesting for visitors when a flotilla arrives, particularly comprising an international fleet, adding to the sense of curiosity and adding a greater mix to the type of vessels boarded.

All of this makes Naval Visits a fascinating and intriguing insight into the role of navies from abroad, as they spend time in our ports, mostly for a weekend-long call, having completed exercises at sea.

These naval exercises can involve joint co-operation between other naval fleets off Ireland, in the approaches of the Atlantic, and way offshore of the coasts of western European countries.

In certain circumstances, Naval Visits involve vessels which are making repositioning voyages over long distances between continents, having completed a tour of duty in zones of conflict.

Joint naval fleet exercises bring an increased integration of navies within Europe and beyond. These exercises improve greater co-operation at EU level but also internationally, not just on a political front, but these exercises enable shared training skills in carrying out naval skills and also knowledge.

Naval Visits are also reciprocal, in that the Irish Naval Service, has over the decades, visited major gatherings overseas, while also carrying out specific operations on many fronts.

Ireland can, therefore, be represented through these ships that also act as floating ambassadorial platforms, supporting our national interests.

These interests are not exclusively political in terms of foreign policy, through humanitarian commitments, but are also to assist existing trade and tourism links and also develop further.

Equally important is our relationship with the Irish diaspora, and to share this sense of identity with the rest of the World.